Biomes as Units of the Biosphere :: essays research papers

Merriam-Webster dictionary defines biosphere as the lift off of the world in which life can exist. There are 2.1 jillion catalogued species known to exist and some scientist estimate as much as 100 million might exist. Each of these species has competent to life in a particular part of the biosphere. These particular parts are called ecosystems. Since on that point is a large jump between the biosphere and ecosystems scientists have divided the biosphere into biomes.In doing research about biomes, it seems that different scientists have different ideas about biomes. They leave in their rate just as they vary in their names. Biomes could be called units of the biosphere and each biome is made up of many ecosystems. There are patently many types of biomes in this world because of the diversity of climates around the world. The fewer number of biomes you choose to say make up our ecosystem, the more general they become. somewhat scientists obviously believed that more types of biomes are needed to imbibe the variety of climates in our world.Some name as few as six biomes to describe the different areas of our biosphere moreover others name as many as cardinal or more. I believe that six is sufficient but thither are what you might call sub-biomes of each biome that some would like to furcate from the others like them.The taiga biome is the largest of the biomes. It is located in Canada, Europe and Asia. The average temperature of the taiga is below freeze about 6 months out of the year with about 12 to 33 inches of precipitation per year. There is little diversity in plant life. A few broad leaf tree species live in the taiga but mostly evergreen trees are the only ones that have adapted to sincerely thrive in this environment. There are some animals that have adapted to live in the cold and snowy environment. A predator called the ermine has a thick coat of dark fur that turns white in the winter. The snowshoe rabbit also has a fur that turns whit e in the winter. The wolverine is able to mate during ideal conditions by delayed nidation in which they suspend dormant fertilized eggs until the conditions are ideal for passenger car their young. Rainforests are the most diverse having more than 15 million species breathing in the biome. The rainforest biome is sometimes separated into two different biomes.